DE69203301T2 - Brake slip control device. - Google Patents

Brake slip control device.

Info

Publication number
DE69203301T2
DE69203301T2 DE69203301T DE69203301T DE69203301T2 DE 69203301 T2 DE69203301 T2 DE 69203301T2 DE 69203301 T DE69203301 T DE 69203301T DE 69203301 T DE69203301 T DE 69203301T DE 69203301 T2 DE69203301 T2 DE 69203301T2
Authority
DE
Germany
Prior art keywords
control device
slip control
brake slip
brake
slip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69203301T
Other languages
German (de)
Other versions
DE69203301D1 (en
Inventor
Yoichi Miyawaki
Hideaki Fujioka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Advics Co Ltd
Original Assignee
Sumitomo Electric Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of DE69203301D1 publication Critical patent/DE69203301D1/en
Application granted granted Critical
Publication of DE69203301T2 publication Critical patent/DE69203301T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
    • B60T8/3615—Electromagnetic valves specially adapted for anti-lock brake and traction control systems
    • B60T8/3655—Continuously controlled electromagnetic valves
    • B60T8/366—Valve details
    • B60T8/367—Seat valves, e.g. poppet valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1763—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to the coefficient of friction between the wheels and the ground surface
    • B60T8/17636—Microprocessor-based systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/42—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition having expanding chambers for controlling pressure, i.e. closed systems
    • B60T8/4275—Pump-back systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/50—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition having means for controlling the rate at which pressure is reapplied to or released from the brake
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/50—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition having means for controlling the rate at which pressure is reapplied to or released from the brake
    • B60T8/5018—Pressure reapplication using restrictions
    • B60T8/5025—Pressure reapplication using restrictions in hydraulic brake systems
    • B60T8/5037—Pressure reapplication using restrictions in hydraulic brake systems closed systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/50—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition having means for controlling the rate at which pressure is reapplied to or released from the brake
    • B60T8/5087—Pressure release using restrictions
    • B60T8/5093—Pressure release using restrictions in hydraulic brake systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S303/00—Fluid-pressure and analogous brake systems
    • Y10S303/90—ABS throttle control
DE69203301T 1991-07-30 1992-07-30 Brake slip control device. Expired - Lifetime DE69203301T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3189873A JP2628807B2 (en) 1991-07-30 1991-07-30 Anti-lock control device

Publications (2)

Publication Number Publication Date
DE69203301D1 DE69203301D1 (en) 1995-08-10
DE69203301T2 true DE69203301T2 (en) 1995-12-14

Family

ID=16248607

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69203301T Expired - Lifetime DE69203301T2 (en) 1991-07-30 1992-07-30 Brake slip control device.

Country Status (5)

Country Link
US (1) US5242216A (en)
EP (1) EP0526839B1 (en)
JP (1) JP2628807B2 (en)
KR (1) KR100212332B1 (en)
DE (1) DE69203301T2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006000484B4 (en) * 2005-09-29 2020-10-29 Advics Co., Ltd. Anti-skid control device for a vehicle

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05208672A (en) * 1992-01-31 1993-08-20 Sumitomo Electric Ind Ltd Brake fluid pressure control device
JPH0683457A (en) * 1992-07-13 1994-03-25 Sumitomo Electric Ind Ltd Flow rate control valve and its control method
JPH0680064A (en) * 1992-07-13 1994-03-22 Sumitomo Electric Ind Ltd Fluid pressure control device
JPH0672299A (en) * 1992-08-25 1994-03-15 Sumitomo Electric Ind Ltd Antilock fluid pressure control device
JPH06293254A (en) * 1993-04-07 1994-10-21 Sumitomo Electric Ind Ltd Antilock brake control device
DE4319227A1 (en) * 1993-06-09 1994-12-15 Teves Gmbh Alfred Hydraulic brake system with slip control
JP3428181B2 (en) * 1994-11-16 2003-07-22 住友電気工業株式会社 Anti-skid control device
US5644490A (en) * 1995-02-03 1997-07-01 Kelsey-Hayes Company Method and system for estimating vehicle speed reference value
JP3414033B2 (en) * 1995-03-13 2003-06-09 トヨタ自動車株式会社 Brake system
US5681098A (en) * 1995-08-29 1997-10-28 Kelsey Hayes Anti-locking brake system with a switchable orifice control valve
US5725288A (en) * 1995-10-27 1998-03-10 Kelsey-Hayes Company Isolation valve for an antilock brake system having a controlled bypass
JPH1067311A (en) * 1996-08-27 1998-03-10 Aisin Seiki Co Ltd Wheel brake hydraulic pressure controlling device
DE19644883B4 (en) * 1996-10-29 2009-09-24 Robert Bosch Gmbh Hydraulic vehicle brake system with a slip control device and / or a vehicle dynamics control device
JP3653163B2 (en) * 1997-06-02 2005-05-25 三菱電機株式会社 Anti-skid brake control device
AU2209399A (en) * 1997-12-30 1999-07-19 Kelsey-Hayes Company Algorithm for preventing wheel speed sneakdown on a low mu surface
US7627412B2 (en) * 2004-04-23 2009-12-01 Nissan Motor Co., Ltd. Automatic braking force control apparatus
CN1314560C (en) * 2005-06-13 2007-05-09 王庭义 Synchronous air brake system controlled by voltage
CN1314559C (en) * 2005-06-13 2007-05-09 王庭义 Synchronous air brake system controlled by electric current
JP4473894B2 (en) 2007-07-18 2010-06-02 日信工業株式会社 Brake hydraulic pressure control device for vehicles
US11772624B2 (en) 2021-01-08 2023-10-03 Volvo Truck Corporation Braking arrangement for a vehicle

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787094A (en) * 1971-09-30 1974-01-22 Gen Motors Corp Hydraulic anti-lock brake control system
DE3402795A1 (en) * 1983-02-26 1984-09-06 Robert Bosch Gmbh, 7000 Stuttgart Circuit arrangement for controlling the brake pressure in antilock-protected vehicle brake systems
GB2135745B (en) * 1983-02-26 1987-01-07 Bosch Gmbh Robert Circuit for controlling the brake pressure in anti-lock vehicle brake systems
DE3402794A1 (en) * 1983-03-03 1984-09-06 Robert Bosch Gmbh, 7000 Stuttgart Antilock control system
JPS6181261A (en) * 1984-09-27 1986-04-24 Akebono Brake Ind Co Ltd Hydraulic control in anti-skid system
DE3500745A1 (en) * 1985-01-11 1986-07-17 Alfred Teves Gmbh, 6000 Frankfurt METHOD AND CIRCUIT ARRANGEMENT FOR ADJUSTING THE SLIP CONTROL TO THE CURRENT FRICTION VALUE
DE3819424A1 (en) * 1988-06-07 1989-12-14 Lucas Ind Plc METHOD FOR REGULATING THE BRAKE PRESSURE IN A BLOCK-PROTECTED VEHICLE BRAKE SYSTEM
JPH0241960A (en) * 1988-08-02 1990-02-13 Akebono Brake Ind Co Ltd Anti-lock control device for air over hydraulic brake device
DE3934771C1 (en) * 1989-10-18 1991-03-28 Lucas Industries P.L.C., Birmingham, West Midlands, Gb
JP2844777B2 (en) * 1989-12-28 1999-01-06 アイシン精機株式会社 Anti-skid control device
GB2241026B (en) * 1990-02-20 1994-02-23 Teves Gmbh Alfred An electronically controlled anti-lock brake system
DE4016756A1 (en) * 1990-05-25 1991-11-28 Teves Gmbh Alfred Vehicle antilock brake control valve - has pressure modulating membrane valve incorporating flow restriction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006000484B4 (en) * 2005-09-29 2020-10-29 Advics Co., Ltd. Anti-skid control device for a vehicle

Also Published As

Publication number Publication date
JP2628807B2 (en) 1997-07-09
KR930002180A (en) 1993-02-22
US5242216A (en) 1993-09-07
KR100212332B1 (en) 1999-08-02
EP0526839A1 (en) 1993-02-10
JPH0532160A (en) 1993-02-09
EP0526839B1 (en) 1995-07-05
DE69203301D1 (en) 1995-08-10

Similar Documents

Publication Publication Date Title
DE69200953T2 (en) Brake pressure control device.
DE69111589T2 (en) Device control.
DE3865103D1 (en) BRAKE CONTROL DEVICE.
DE3864918D1 (en) BRAKE CONTROL DEVICE.
DE59102381D1 (en) BRAKE PRESSURE CONTROL DEVICE.
DE69203301T2 (en) Brake slip control device.
DE69201306T2 (en) BRAKE TEST DEVICE.
DE69017168D1 (en) Bicycle brake control device.
DE69200028T2 (en) Hydraulic braking device.
DE59202383D1 (en) Brake pressure control system.
DE59202734D1 (en) HYDRAULIC CONTROL DEVICE.
DE69202738D1 (en) Electronic braking system.
DE58905453D1 (en) BRAKE PRESSURE CONTROL DEVICE.
DE59204627D1 (en) ELECTROHYDRAULIC DEVICE.
DE69213687T2 (en) Anti-lock control device
DE68907353D1 (en) ANTI-SLIP CONTROL DEVICE.
DE68907604T2 (en) Anti-lock brake control device.
DE69200955D1 (en) Brake pressure control device.
DE59204606D1 (en) HYDRAULIC CONTROL DEVICE.
DE69200747T2 (en) Integrated brake and traction control system.
DE59200997D1 (en) Anti-lock control system.
DE69201670T2 (en) Braking device.
DE59204625D1 (en) HYDRAULIC CONTROL DEVICE.
DE3779497D1 (en) BRAKE CONTROL DEVICE.
DE59106918D1 (en) BRAKE PRESSURE CONTROL DEVICE.

Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ADVICS CO., LTD., KARIYA, AICHI, JP